Best Test Tube Clamp

United Scientific GLSKIT3 General Lab Starter Glassware Kit

Scientific Labwares Essential Lab Tool Starter Pack includes the most popular instruments in the medical, classroom and research labs.
Bundle includes: beaker and crucible tongs, various micro spatulas, spoon, scoop, test tube clamps, and sterilizer forceps.
Crucible tongs are designed for holding crucibles big or small for melting, casting, or refining hot metals. Convenient Anti-Skid Jaws for Secure Grabbing and Handling. Beaker tongs are perfect for holding glass laboratory products.
Double-ended spatulas are convenient to retrieve powders and mix ingredients together in deep container.
Test tube clamp is used to hold test tubes when they are hot and untouchable..

With screw rod clamping device, easy to use..
Cross clamps are indispensable accessories that are attached to the lab iron stand..
For fixing the condensing pipe clamp, flask clamp, test tube holder, and etc..
Made of die-cast aluminum material, sturdy and durable..

☆ SPECIFICATION - 3 prong finger laboratory clamp can accommodate rods up to 20 mm, and the maximum width of the jaw opening is 90 mm.
☆ PACKAGE INCLUDE - Comes with 1 pc 3 prong clamp and 1 pc lab stand clamp.
☆ HIGH QUALITY - 3 finger proge clamp with rubber coated prong jaws is made for strong die-cast construction. It is made of zinc-alloy covered jaws for protection and grip. Holds irregular shapes easily..
☆ EASY ADJUSTEMENT - The boss head of the clamp holder is large, which is easy-to-rotate in order to provide extra leverage to easy and accurate adjustment..
☆ APPLICATION - This set can be used for home, laboratory fixed test tube, etc..

Scientific Labwares Essential Lab Tool Starter Pack includes the most popular instruments in the medical, classroom and research labs.
Bundle includes: beaker and crucible tongs, various micro spatulas, spoon, scoop, test tube clamps, and sterilizer forceps.
Crucible tongs are designed for holding crucibles big or small for melting, casting, or refining hot metals. Convenient Anti-Skid Jaws for Secure Grabbing and Handling. Beaker tongs are perfect for holding glass laboratory products.
Double-ended spatulas are convenient to retrieve powders and mix ingredients together in deep container.
Test tube clamp is used to hold test tubes when they are hot and untouchable..

Scientific Labwares Essential Lab Tool Starter Pack includes the most popular instruments in the medical, classroom and research labs.
Bundle includes: beaker and crucible tongs, various micro spatulas, spoon, scoop, test tube clamps, and sterilizer forceps.
Crucible tongs are designed for holding crucibles big or small for melting, casting, or refining hot metals. Convenient Anti-Skid Jaws for Secure Grabbing and Handling. Beaker tongs are perfect for holding glass laboratory products.
Double-ended spatulas are convenient to retrieve powders and mix ingredients together in deep container.
Test tube clamp is used to hold test tubes when they are hot and untouchable..

package include:lab clamp 3 prong finger adjust jaw with rubber-coated head and a Adjustable Bosshead Clamp Holder..
Specifications: lab clamp 3 prong finger can accommodate rods up to 20 mm, and the maximum width of the jaw opening is 90 mm..
Multipurpose-can be used for home, laboratory fixed test tube, etc..
Quality—Sturdy die-cast structure, covered jaws protect and grip..
Material-metal zinc alloy and chrome plating, can withstand high temperature, accommodate irregular shapes, long service life..

【Premium Quality】--Made of aluminum, the claw head and the rod are pouring made as a whole, which makes the clamp more durable and heavy-duty. The sprayed surface makes the clamp smooth to touch and rust resistant..
【Boss Header】--Aluminum made clamp holder with easy-to-rotate knobs, which makes it easy to grip tightly and accurately adjust without having to blister your hand..
【Rubber Coat】--Each prong finger of the clamp is covered with a strippable rubber that you can either use to increase the grip of the clamp or remove to use the clamp in rubber-unbearable applications..
【Specifications】--The clamp holder is about 25mm wide, 98mm long, 25mm thick.
The clamp is about 275mm long, 33mm thick, the maximum opening distance of the clamp is about 80mm/3” ..
【Wide Application】--The 3 prong finger clamp is used with the metalware set for fixing chromatography column, condensing pipe, flask, test tube, etc. A versatile accessory in the lab, also suitable for home use..

Cross clamps are indispensable accessories that are attached to the lab iron stand..
For fixing the condensing pipe clamp, flask clamp, test tube holder, and etc..
With screw rod clamping device, easy to use..
Made of die-cast aluminum material, sturdy and durable..

High Quality: Made of chrome-plated metal, sturdy, anti-rust, and durable to use..
Clamping Range: It can be used to hold or clamp the test tube, and the maximum diameter test tube that can hold is less than 5cm..
Comfortable Grips: Comfortable grip can protect your hand from being tired and hunted..
Security: A spring-action self-closing mechanism to ensure a safe hold with correct pressure..
Service: Enjoy a smooth & worry-free return service within a month!.